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Description:Apoptosisinducer.ActivatescaspasesandinhibitsBcl-2familyproteins
ChemicalName:(2Z)-2-Methyl-4-[(1R,3aS,5S,11R,14aS)-3a,4,5,7-tetrahydro-8-hydroxy-3,3,11-trimethyl-13-(3-methyl-2-butenyl)-11-(4-methyl-3-pentenyl)-7,15-dioxo-1,5-methano-1H,3H,11H-furo[3,4-g]pyrano[3,2-b]xanthen-1-yl]-2-butenoicacid
BIOLOGicalActivityTechnicalDataSolubilityCalculatorsDatasheetsReferences
BiologicalActivity
ApoptosisinducerinseveraltumorcelllinesincludingT47Dcells.Activatescaspases(EC50valuesare0.78-1.64μM)andcompetitivelyinhibitsantiapoptoticBcl-2familyproteins(IC50valuesare1.47,1.21,2.02,0.66,1.06and0.79μMforBcl-XL,Bcl-2,Bcl-W,Bcl-B,Bfl-1andMcl-1respectively).Reversesgefitinib-resistanceinmicebearingtumorswithEGFR-T790Mmutation.AlsoblocksKir2.1channels(EC50≤100nM).
TechnicalData
| M.Wt | 628.75 |
| Formula | C38H44O8 |
| Storage | Storeat-20°C |
| CASNumber | 2752-65-0 |
| PubChemID | 15559465 |
| InChIKey | GEZHEQNLKAOMCA-MYCCNKBCSA-N |
| Smiles | C/C(C)=C/CC[C@@](C=C2)(C)OC1=C2C(O)=C(C(C([C@]45O3)=C[C@H](C[C@@H]56)C([C@](OC(C)6C)4C/C=C(C(O)=O)/C)=O)=O)C3=C1C/C=C(C)/C |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
SolubilityData
| Solvent | MaxConc.mg/mL | MaxConc.mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 47.16 | 75 | |
| ethanol | 62.87 | 100 |
PreparingStockSolutions
Thefollowingdataisbasedontheproductmolecularweight628.75.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
| Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
|---|---|---|---|
| 1mM | 1.59mL | 7.95mL | 15.9mL |
| 5mM | 0.32mL | 1.59mL | 3.18mL |
| 10mM | 0.16mL | 0.8mL | 1.59mL |
| 50mM | 0.03mL | 0.16mL | 0.32mL |
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ProductDatasheets
CertificateofAnalysis/ProductDatasheet
SafetyDatasheet

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